<template>
  <div>
    <tableComponents
      :pagination="{ currentPage, pageSize, total: list.all_num }"
      @handleCurrentChange="handleCurrentChange"
      @handleSizeChange="handleSizeChange"
      @sendUserSearch="getNewsSearch"
      :searchData="userSearchData"
      :isHaveExport="false"
      @toAdd="add"
    >
      <template v-slot:table>
        <el-table
          ref="multipleTable"
          :data="list.data"
          v-loading="loading"
          stripe
          header-row-class-name="head_color"
          tooltip-effect="dark"
          style="width: 99.9%"
          :default-sort="{ prop: 'sort' }"
          @selection-change="handleSelectionChange"
        >
          <el-table-column
            type="selection"
            class="tc"
            width="35"
          ></el-table-column>
          <el-table-column
            prop="sort"
            sortable
            :sort-method="sorta"
            label="排序"
            min-width="80"
          >
            <template slot-scope="scope">
              <el-input
                @change="sortNew(scope.$index, scope.row)"
                v-model.number="scope.row.sort"
                autocomplete="off"
                size="small"
              ></el-input>
            </template>
          </el-table-column>

          <el-table-column label="标题" min-width="300">
            <template slot-scope="scope">{{ scope.row.title }}</template>
          </el-table-column>

          <el-table-column prop="name" label="是否置顶" min-width="80">
            <template slot-scope="scope">
              <el-switch
                class="zdySwith"
                :width="82"
                v-model="scope.row.is_top"
                active-color="#1aad19"
                inactive-color="#ffffff"
                active-text="已置顶"
                inactive-text="未置顶"
                active-value="1"
                @change="getTop($event, scope.row)"
                inactive-value="0"
              ></el-switch>
            </template>
          </el-table-column>

          <el-table-column prop="name" label="是否推荐" min-width="80">
            <template slot-scope="scope">
              <el-switch
                class="zdySwith"
                :width="82"
                v-model="scope.row.is_recommend"
                active-color="#1aad19"
                inactive-color="#ffffff"
                active-text="已推荐"
                inactive-text="未推荐"
                active-value="1"
                @change="getRecommend($event, scope.row)"
                inactive-value="0"
              ></el-switch>
            </template>
          </el-table-column>

          <el-table-column prop="name" label="是否显示" min-width="80">
            <template slot-scope="scope">
              <el-switch
                class="zdySwith"
                :width="82"
                v-model="scope.row.show"
                active-color="#1aad19"
                inactive-color="#ffffff"
                active-text="已开启"
                inactive-text="已关闭"
                active-value="1"
                @change="getIs($event, scope.row)"
                inactive-value="0"
              ></el-switch>
            </template>
          </el-table-column>

          <el-table-column
            prop="address"
            label="发布时间"
            min-width="120"
            show-overflow-tooltip
          >
            <template slot-scope="scope">{{
              scope.row.created_time | getTimeFormat
            }}</template>
          </el-table-column>

          <el-table-column label="操作" min-width="180">
            <template slot-scope="scope">
              <el-button
                :loading="$store.state.isLoading"
                type="primary"
                size="mini"
                @click="copyNews(scope.row.id)"
                >复制</el-button
              >
              <el-button
                :loading="$store.state.isLoading"
                type="primary"
                size="mini"
                @click="updateNews(scope.row.id)"
                >编辑</el-button
              >
              <el-button
                :loading="$store.state.isLoading"
                size="mini"
                type="danger"
                @click="deleteNew(scope.row.id)"
                >删除</el-button
              >
            </template>
          </el-table-column>
        </el-table>
      </template>
      <template v-slot:footerLeft>
        <a class="aBtn aBtn_1 aBtn_lan2" @click="deleteLises">删除</a>
      </template>
    </tableComponents>
    <el-dialog
      :close-on-click-modal="false"
      title="复制资讯"
      :modal-append-to-body="false"
      :visible.sync="copy_show"
      class="tl size_13"
      width="800px"
    >
      <el-form ref="data" class="mar_top" label-width="150px">
        <el-form-item label="资讯分类选择：">
          <el-cascader
            :options="data"
            :props="optionProps"
            :show-all-levels="false"
            v-model="copy_form.cate_id"
            size="small"
            change-on-select
            placeholder="新闻分类"
            clearable
          ></el-cascader>
        </el-form-item>
        <div class="mar_bottom_15">
          <span class="sizeColor size_13 sp_style"></span>
          <el-button
            :loading="$store.state.isLoading"
            size="medium"
            type="primary"
            @click.prevent="copy_news_btn()"
            >复制</el-button
          >
        </div>
      </el-form>
    </el-dialog>
  </div>
</template>
<script>
import switchc from "../currency/Swich";
import AddNews from "./addnews";
import { agreement } from "@/assets/js/searchData/searchData"; //引入搜索的数据
export default {
  data() {
    return {
      userSearchData: agreement,
      optionProps: {
        value: "id",
        label: "title",
        children: "z",
      },
      data: this.$store.state.newsFeiLei || [],
      copy_form: {
        id: "",
        cate_id: Number,
      },
      copy_show: false,
      loading: false,
      currentPage: 1,
      list: this.$store.state.newsList,
      pageSize: 10,
      multipleSelection: [],
      sort: "",
      searchAll: {
        cate_id: 5,
      },
    };
  },

  components: {
    switchc,
    AddNews,
  },
  methods: {
    getNewFenLeiTree() {
      var params = {};
      params.parent_id = "0";
      this.$api.getNewsFenlei.getNewsList(params).then((res) => {
        if (res.data.code == 200 && res.data.status == 1 && res.data.result) {
          this.data = res.data.result;
        }
      });
    },
    copy_news_btn() {
      var params = {};
      params.id = this.copy_form.id;
      params.cate_id =
        this.copy_form.cate_id[this.copy_form.cate_id.length - 1];
      this.$api.getNews.copy_news(params).then((res) => {
        if (res.data.code == 200) {
          this.$fnc.alertSuccess({ text: "复制成功" });
          var params = this.searchAll;
          params.page = this.$route.query.page || 1;
          params.page_size = this.pageSize;
          params.cate_id = 5;
          this.$store.dispatch("getNewsList", params);
          this.currentPage1 = Number(this.$route.query.page) || 1;
          this.copy_show = false;
        } else {
          this.$fnc.alertError(res.data.code_desc, res.data.result);
        }
      });
    },
    copyNews(id) {
      this.copy_form.id = id;
      this.copy_show = true;
    },
    add() {
      this.$store.commit("addbreadcrumbs", {
        title: "添加新闻",
        url: `/index/news/addnews`,
      });
      this.$router.push("/index/news/addnews");
    },
    getNewsSearch(obj) {
      this.searchAll = JSON.parse(JSON.stringify(obj));
      this.$router.push(this.$route.path + "?page=" + 1);
      obj.cate_id = 5;
      this.$store.dispatch("getNewsList", obj);
    },
    getNewsAll(page, page_size, cate_id = 5) {
      this.loading = true;
      var _this = this;
      this.$router.push(this.$route.path + "?page=" + 1);
      this.$store.dispatch("getNewsList", { page, page_size, cate_id });
      setTimeout(() => {
        _this.loading = false;
      }, 1000);
    },
    handleSizeChange(val) {
      var params = this.searchAll;
      params.page = "";
      params.page_size = val;
      params.cate_id = 5;

      this.$store.dispatch("getNewsList", params);
      // this.getNewsAll("",val)
      this.pageSize = val;
    },
    handleCurrentChange(val) {
      this.$router.push(this.$route.path + "?page=" + val);
    },
    updateNews(id) {
      let routeData = this.$router.resolve({
        path: "/index/news/addNews",
        query: { id: id },
      });
      window.open(routeData.href, "_blank");
    },
    deleteNew(id) {
      //查找文章
      this.$swal({
        title: "您确定要删除这条信息吗",
        text: "删除后将无法恢复，请谨慎操作！",
        type: "warning",
        showCancelButton: true,
        confirmButtonColor: "#DD6B55",
        confirmButtonText: "是的，我要删除",
        cancelButtonText: "容我三思",
      }).then((willDelete) => {
        if (willDelete.value) {
          var data = { id };
          this.$api.getNews.deleteNews(data).then((res) => {
            if (res.data.code == 200) {
              this.$swal("删除成功！", "您已经删除了这条信息。", "success");
              this.getNewsAll("", this.pageSize);
            } else {
              this.$swal("删除失败！", "出错啦！", "success");
            }
          });
        }
      });
    },
    toggleSelection(rows) {
      if (rows) {
        rows.forEach((row) => {
          this.$refs.multipleTable.toggleRowSelection(row);
        });
      } else {
        this.$refs.multipleTable.clearSelection();
      }
    },
    handleSelectionChange(val) {
      this.multipleSelection = val;
    },
    getTop(val, row) {
      var params = {};
      params.id = row.id;
      params.is_top = val;
      this.updata(params);
    },
    getRecommend(val, row) {
      var params = {};
      params.id = row.id;
      params.is_recommend = val;
      this.updata(params);
    },
    getIs(val, row) {
      var params = {};
      params.id = row.id;
      params.show = val;
      this.updata(params);
    },
    deleteLises() {
      //批量删除
      var str = "";
      if (this.multipleSelection.length <= 0) {
        this.$message.error("未选择批量删除");
      } else {
        for (var i in this.multipleSelection) {
          str += this.multipleSelection[i].id + "@";
        }
        str = str.slice(0, -1);
        this.$swal({
          title: "您确定要删除这些信息吗",
          text: "删除后将无法恢复，请谨慎操作！",
          type: "warning",
          showCancelButton: true,
          confirmButtonColor: "#DD6B55",
          confirmButtonText: "是的，我要删除",
          cancelButtonText: "容我三思",
        }).then((willDelete) => {
          if (willDelete.value) {
            var data = { id_str: str };
            this.$api.getNews.deleteNewsAll(data).then((res) => {
              if (res.data.code == 200) {
                this.$swal("删除成功！", "您已经删除了这些信息。", "success");
                this.getNewsAll("", this.pageSize);
              } else {
                this.$swal("删除失败！", "出错啦！", "success");
              }
            });
          }
        });
      }
    },
    sortNew(index, row) {
      var params = {};
      params.id = row.id;
      params.sort = row.sort;
      this.updata(params);
    },
    updata(row) {
      var params = {};
      params = row;
      this.$api.getNews.updateNew(params).then((res) => {
        if (res.data.status == 1 && res.data.code == 200) {
          //  this.$message.success('提交成功');
          if (params.sort) {
            var obj = {};
            obj.page = "";
            obj.page_size = this.pageSize;
            obj.cate_id = 5;
            this.$store.dispatch("getNewsList", obj);
          }
        } else {
          this.$fnc.alertError(res.data.code_desc, res.data.result);
        }
      });
    },
    sorta(a, b) {
      return b - a;
    },
  },
  created() {
    var params = this.searchAll;
    params.page = this.$route.query.page || 1;
    params.page_size = this.pageSize;
    params.cate_id = 5;
    this.$store.dispatch("getNewsList", params);
    this.currentPage1 = Number(this.$route.query.page) || 1;
    this.$store.dispatch("getNewsCate");
  },
  computed: {
    getNewsList() {
      return this.$store.state.newsList;
    },
  },
  watch: {
    getNewsList(data) {
      this.list = data;
    },
    $route() {
      var params = this.searchAll;
      params.page = this.$route.query.page || 1;
      params.page_size = this.pageSize;
      params.cate_id = 5;
      this.$store.dispatch("getNewsList", params);
      this.currentPage1 = Number(this.$route.query.page) || 1;
    },
  },
};
</script>
<style lang="less" scoped></style>
